Instream flow-habitat relationships in the Nueces River Basin Page: 11
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As flows increase to 50 cfs (in the range of medium base flows), even though velocities become too fast, making
some parts of the channel less suitable, significant portions of the edges are highly suitable for this species (Figure
13).Nueces at Three Rivers (xsecl_Riffle)
Bullhead minnow
Q = 50 cfs, WUA = 3,917
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0.80
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108
106
104
102
100
98
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94
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0 0.40
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Station (ft)
DSI -e-Depth
Velocity HSI1.00
0.80
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0 40
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106
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100
98
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Station (ft)
---Velocity Subs -: Elev WSEStation (ft)
S VSI --VelocityS 1.00
0.80
0.60
0.40
0.20
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Station (ft)
1 CISI --SubsFigure 13 Bullhead minnow habitat at 50 cfs at Cross Section 1 (Riffle) at Three Rivers.
11
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Trungale Engineering & Science. Instream flow-habitat relationships in the Nueces River Basin, report, June 2011; Austin, Texas. (https://texashistory.unt.edu/ark:/67531/metapth415072/m1/16/: accessed June 21, 2024), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu.; crediting UNT Libraries Government Documents Department.